//
//  ifIphone?.swift
//  AreaChainblock
//
//  Created by 赵佟越 on 2018/9/13.
//  Copyright © 2018年 zhaotongyue. All rights reserved.
//

import UIKit

extension  UIDevice {
    public func isX() -> Bool {
        
        if UIScreen.main.bounds.height == 812 {
            
            return true
            
        }
        
        return false
        
    }
}
